Top-rated boiler installation pros.

Get matched with top boiler installation pros in Oswego, NY

Enter your zip and get matched with up to 5 pros

TRUSTED BY OSWEGO, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon133
    Verified boiler installation services reviews

Find Boiler installation pros in Oswego

Avatar for Hummingbird Heating and Cooling
Hummingbird Heating and Cooling
5.0(
6
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install

Serving Oswego, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

At Hummingbird Heating & Cooling, we specialize in delivering top-notch residential HVAC services to keep your home comfortable year-round. From expert installation and maintenance to efficient repairs, our team is dedicated to providing personalized solutions tailored to your needs. As a locally owned and operated business, we take pride in serving our community with reliable, honest, and high-quality service. Whether it’s preparing your system for changing seasons or addressing unexpected issues, Hummingbird Heating & Cooling is here to ensure your home stays cozy and energy-efficient. Count on us for fast response times, skilled technicians, and transparent pricing. We’re passionate about keeping your comfort humming along! Call us today to schedule a service or learn more about how we can help maintain your home’s ideal environment.

photos
photos
photos
photos
photos

+79

Response time9 hrs
2 neighbors recently requested a quote
Avatar for 4 Power Now Inc.
4 Power Now Inc.
3.8(
27
)
Gas Boiler or Radiator Heating System - Install

Serving Oswego, NY and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"Outstanding from first meeting & purchase to 24Kw Generac's first start up. Amanda Tallman is completely thorough explaining all installation steps & the numerous items pertaining to this model. On the final day, in the rain, alone Amanda improved the propane line installed by gas supplier. We were so grateful for installation before cold weather & frozen ground occurs. Completely SATISFIED with 4 POWER NOW Roger Sevilla Throop Township."
Clay Generator After
22 kw Generac
Manlius Generator
East syracuse generator
Auburn Generac Generator

+1

Response time2 days
Recommended by81%of homeowners
Avatar for GreenHomes America
GreenHomes America
4.4(
31
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Oswego, NY and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"I called Green Homes, Home Depot, and Comfort for estimates.  Prices for Green Homes and Home Depot were nearly identical.  Green Homes took more time to explain the features of the windows, show a sample, give considered opinons on options when I requested them, and didn't have extra costs that Home Depot did.  I ended up cancelling the comfort estimate.  I've used them before, and was happy to try someone else. 
They came out right away for the final measurement and gave a tentative date for install.  I called a week or so later, and they confirmed the date, which was only about 3 weeks.  Just after 5 on the Friday before the install I realized I never got a confirmation call, and they were closed so I couldn't call.  But no worries, at about 8:30 Monday morning they pulled in.  Jeff, Jeff, and Mark were great all day.  They did the rooms that I needed done first first, and the room that I  needed last last (moving some furniture around).  They got the inside work on the 12 windows, including trim replacement, done day 1.  Day 2 they arrived again about 8:30 and quickly installed the slider door, then began the outside wrapping.  In the pouring rain.  They're due back for about 1/2 day tomorrow to finish the wrapping outside. 
The windows seem like very good quality.  They missed the grids on 1 window, but the guys knew it and told me as soon as they arrived on day 1.  They installed the wrong window, and will be back out when the correct one is received.
I wouldn't hesitate to call these guys again for service. 

"
Window Example
Window Example
Window Example
Recommended by84%of homeowners
Avatar for 4 Green Power Systems, LLC
4 Green Power Systems, LLC
5.0(
4
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Oswego, NY and surrounding areas

In business since 2018

Free estimates

Emergency services offered

4 Green Power Systems, is you 1 stop shop for a turn-key Contractor. For Generac Automatic Generac Generators we have been awarded both the Elite Status and PowerPro by Generac. Mitssubishi Ductless has awarded us Diamond Contractor status, Samsung heat-pumps has awarded us Premier status and GeoStar GeoThermal HVAC systems. We design it, sell it, install it and service what we sell. With over 40 years in the business we do it right the 1st time.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+46

Recommended by100%of homeowners
Avatar for Johnny B. Goode Heating and Air Conditioning - Home  Facebook
Johnny B. Goode Heating and Air Conditioning - Home Facebook
4.5(
7
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business

Serving Oswego, NY and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"Hired Johnny B Goode to install mini split heat pump to a new construction. Unit is up and running. John had to make a couple trips in order to make this install happen with the other parts of the home construction. He was good about collaborating with the other contractors and at the end all came together nicely. Saved a few hundred dollars going this route. I would recommend Johnny B Goode Heating."
Response time11 hrs
Response rate88%
Recommended by100%of homeowners
Showing 1-10 of 21
Install Boiler questions, answered by experts

A common HVAC rule is that for every 500 to 600 square feet of living space, you need 1 ton of heating or cooling capacity. Now that you know this common rule, you also need to know that it isn’t very accurate, and a dedicated pro wouldn’t use it for your home. If you talk to a pro who won’t or can’t perform a proper Manual J calculation, consider hiring someone more thorough.

On average, you’ll need about two gallons of oil per day to heat your house when it’s 50 degrees Fahrenheit outside. Most oil tank capacity is about 275 gallons, and heating your house with two gallons of oil per day will last about four and a half months. This consumption will vary depending on the climate and average temperature in your location. For example, if the winters are longer and colder where you live, you’ll probably need to refill your oil tank at least once to get through the winter.

In most cases, repairing a radiator is more affordable than replacing it. A typical repair may cost between $100 and $200, while a replacement can average $1,500, with a range of $250 to $2,500 depending on the unit type. Radiator issues are often simple fixes for a professional, such as a blown fuse, malfunctioning thermostat, or a loose valve, and can take less than an hour. However, if the long-term costs of fixing the radiator are higher than replacement, it's better to get a new model. It is recommended to consult a heating expert to diagnose the problem and determine the best solution for your situation.

There are several types of home radiators, and the most common are steam heat radiators, electric radiators, and dual-fuel radiators. Steam heat radiators are connected to a boiler. Electric radiators can operate without being connected to anything else—they just need an electrical outlet. If you have a dual-fuel radiator, you’ll see a valve at the bottom of the system with a wire coming out of it and going into a wall. These are often your towel radiators in the bathroom. The type of radiator you have will impact how you turn it on.

The radiators closest in proximity to the boiler heating system will heat up first. Radiators in rooms farther away from the boiler will take longer to heat up and may be the coolest rooms in the house. The radiator unit itself should heat up evenly; otherwise, there may be trapped air inside it.

The Oswego, NY homeowners’ guide to boiler installation services

From average costs to expert advice, get all the answers you need to get your job done.